REST API Development
Service Overview
I develop robust RESTful APIs that power modern web and mobile applications. Creating scalable, secure, and well-documented APIs with proper endpoint design, authentication, error handling, and data validation. Specializing in building efficient backend services that seamlessly connect clients with databases and external services.
Services Offered
API Design & Architecture
Design RESTful API structure with clear endpoints, proper HTTP methods, and resource naming conventions. Scalable architecture following REST principles and best practices.
CRUD Operations
Implement complete Create, Read, Update, Delete operations for all resources. Efficient data handling with validation, filtering, sorting, and pagination support.
Authentication & Security
Secure API endpoints with JWT authentication, API keys, or OAuth. Rate limiting, input validation, and protection against common vulnerabilities (SQL injection, XSS).
Documentation & Testing
Comprehensive API documentation using Swagger/Postman. Complete endpoint testing, error handling verification, and API performance optimization.
Integration & Support
Third-party API integrations and webhook implementations. Ongoing support, versioning strategies, and backward compatibility management.
Technologies Used:
Development Process
Requirements Analysis
I analyze your API requirements, define endpoints, and plan data structures. Discuss authentication needs, rate limiting, and integration requirements. Create complete API specification document.
API Design & Architecture
I design RESTful endpoints following best practices. Define request/response formats, HTTP methods (GET, POST, PUT, DELETE), status codes, and error handling strategies. Plan database schema and relationships.
Development
I build robust APIs using Node.js and Express.js with clean architecture. Implement CRUD operations, middleware integration, and security measures. Version control with Git, regular code reviews, and comprehensive error handling.
Testing & Documentation
I perform extensive API testing using Postman. Verify all endpoints, status codes, and error scenarios. Create detailed API documentation with request/response examples and integration guides.
Deployment & Maintenance
I handle complete API deployment to production servers. Configure CORS, environment variables, and security settings. Provide ongoing support, performance monitoring, and updates as needed.